19430064

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1155

約数の個数: 80

約数和(自身を含む): 57183840

約数和(自身を除く): 37753776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1097, 1107, 1476, 1968, 2194, 2214, 2952, 3291, 4388, 4428, 5904, 6582, 8776, 8856, 9873, 13164, 17552, 17712, 19746, 26328, 29619, 39492, 44977, 52656, 59238, 78984, 89954, 118476, 134931, 157968, 179908, 236952, 269862, 359816, 404793, 473904, 539724, 719632, 809586, 1079448, 1214379, 1619172, 2158896, 2428758, 3238344, 4857516, 6476688, 9715032, 19430064]

約数ペア:

[(1, 19430064), (2, 9715032), (3, 6476688), (4, 4857516), (6, 3238344), (8, 2428758), (9, 2158896), (12, 1619172), (16, 1214379), (18, 1079448), (24, 809586), (27, 719632), (36, 539724), (41, 473904), (48, 404793), (54, 359816), (72, 269862), (82, 236952), (108, 179908), (123, 157968), (144, 134931), (164, 118476), (216, 89954), (246, 78984), (328, 59238), (369, 52656), (432, 44977), (492, 39492), (656, 29619), (738, 26328), (984, 19746), (1097, 17712), (1107, 17552), (1476, 13164), (1968, 9873), (2194, 8856), (2214, 8776), (2952, 6582), (3291, 5904), (4388, 4428)]